/*
 *    Copyright © OpenAtom Foundation.
 *
 *    Licensed under the Apache License, Version 2.0 (the "License");
 *    you may not use this file except in compliance with the License.
 *    You may obtain a copy of the License at
 *
 *         http://www.apache.org/licenses/LICENSE-2.0
 *
 *    Unless required by applicable law or agreed to in writing, software
 *    distributed under the License is distributed on an "AS IS" BASIS,
 *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *    See the License for the specific language governing permissions and
 *    limitations under the License.
 */

package com.inspur.edp.bef.dtgenerator.core.rtgen.accessorcreatorgen.method;

import com.inspur.edp.bef.dtgenerator.core.BefCoreGenCtx;
import com.inspur.edp.caf.generator.baseInfo.TypeInfo;
import com.inspur.edp.cef.generator.coreGenerator.base.accessorcreatorgen.method.CreateAccessorGenerator;
import com.inspur.edp.cef.generator.coreGenerator.base.mgrGenerator.ManagerGeneratorContext;
import org.eclipse.jdt.core.dom.Block;
import org.eclipse.jdt.core.dom.CastExpression;
import org.eclipse.jdt.core.dom.ClassInstanceCreation;
import org.eclipse.jdt.core.dom.ReturnStatement;

public class BefCreateAccessorGenerator extends CreateAccessorGenerator
{
	private ManagerGeneratorContext parentContext;

	public BefCreateAccessorGenerator(ManagerGeneratorContext parentContext)
	{
		this.parentContext = parentContext;
	}

	@Override
	protected Block buildMethodBody() {
		Block block=ast.newBlock();
		ReturnStatement returnStatement=ast.newReturnStatement();
		ClassInstanceCreation classInstanceCreation=ast.newClassInstanceCreation();
		String rootCode = ((BefCoreGenCtx)parentContext.getProjContext()).getBE().getMainObject().getCode();
		classInstanceCreation.setType(ast.newSimpleType(ast.newName(parentContext.getProjContext().getAccessorMediateTypes().get(rootCode).getFullName())));

		CastExpression castExpression=ast.newCastExpression();
		castExpression.setExpression(ast.newSimpleName(ParName_Data));
		TypeInfo info =new TypeInfo(this.parentContext.getProjContext().getCefGenContext().getRootDataInterfaceType().getFullName());
		castExpression.setType(info.getType(ast,parentContext.getRootCompileUnitGenCtx()));
		classInstanceCreation.arguments().add(castExpression);
		classInstanceCreation.arguments().add(ast.newBooleanLiteral(false));
		returnStatement.setExpression(classInstanceCreation);
		block.statements().add(returnStatement);
		return block;
	}

}
